2506848443 has 16 divisors (see below), whose sum is σ = 2812651776. Its totient is φ = 2214572640.

The previous prime is 2506848439. The next prime is 2506848481. The reversal of 2506848443 is 3448486052.

It is a cyclic number.

It is not a de Polignac number, because 2506848443 - 2² = 2506848439 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2506848394 and 2506848403.

It is not an unprimeable number, because it can be changed into a prime (2506848413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 79730 + ... + 106632.

It is an arithmetic number, because the mean of its divisors is an integer number (175790736).

Almost surely, 2^2506848443 is an apocalyptic number.

2506848443 is a deficient number, since it is larger than the sum of its proper divisors (305803333).

2506848443 is a wasteful number, since it uses less digits than its factorization.

2506848443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27154.

The product of its (nonzero) digits is 737280, while the sum is 44.

The square root of 2506848443 is about 50068.4375929587. The cubic root of 2506848443 is about 1358.4469806661.

The spelling of 2506848443 in words is "two billion, five hundred six million, eight hundred forty-eight thousand, four hundred forty-three".